[1] [1] Wu Ming, Chen Xu, He Chuan et al.. Effect of CO2 partial pressure on SCC behavior of welded X80 pipeline in simulated soil solution［J］. Acta Metallurgica Sinica, 2011, 24(1): 65～74

[2] [2] Y. S. Sang, H. Byoungchul, L. Sungbak et al.. Correlation of microstructure and Charpy impact properties in API X70 and X80 pipeline steels［J］. Mater. Sci. Engng. A, 2007, 458(1-2): 281～289

[3] [3] Y. S. Sang, H. Byoungchul, K. Sangho et al.. Fracture toughness analysis in transition temperature region of API X70 pipeline steels［J］. Mater. Sci. Engng. A, 2006, 429(1-2): 196～204

[4] [4] H. Byoungchul, L. Sunghak, M. K. Young et al.. Analysis of abnormal fracture occurring during drop weight tear test of high toughness pipeline steel［J］. Mater. Sci. Engng. A, 2004, 368(1-2): 18～27

[5] [5] Li Zhanming, Zhu Youli, Wang Kan et al.. Analysis of strengthening mechanism of ultrasonic impact treatment of 2A12 aluminum alloy weld joint［J］. Transactions of the China Welding Institution, 2008, 29(9): 55～59

[6] [6] Zhao Hongyun, Zhang Guangchuan, Wu Jianqian et al.. Hardening process of welded joints of 400 MPa ultra fine grained steel［J］. Heat Treatment of Metals, 2008, 33(10): 91～94

[7] [7] Li Zhanming, Zhu Youli, Xin Yi. Influence of ultrasonic impact treatment on fatigue properties of 2A12 aluminum alloy welded joints［J］. Journal of Aeronautical Materials, 2011, 31(2): 28～32

[8] [8] Cao Ziwen, Zou Shikun, Liu Fangjun et al.. Laser shock processing on 1Cr11Ni2W2MoV martensite steel［J］. Chinese J. Lasers, 2008, 35(2): 316～320

[9] [9] Wu Xianqian, Huang Chenguang, Song Hongwei. Parameters analysis of residual stress induced by laser shock processing［J］. Chinese J. Lasers, 2010, 37(10): 2632～2637

[10] [10] Zhang Xingquan, He Guangde, Qi Xiaoli et al.. Investigation on contact fatigue strength of gear affected by laser shock processing［J］. Chinese J. Lasers, 2010, 37(12): 3187～3191

[11] [11] Hu Zongwen, Wang Yuanqing, Shi Yongjiu et al.. Study on the fracture scanning of rail steel and thermit welding after the tensile test at low temperature［J］. Low Temperature Architecture Technology, 2009, 30(2): 1～3

[12] [12] Xu Haiying, Zou Shikun, Che Zhigang et al.. Influence of laser shock processing times on TC4 argon arc welding joint microstructure and properties［J］. Chinese J. Lasers, 2011, 38(3): 0303002